.act {
  width: 1688px;
  height: 520px;
  margin: 0 auto;
}
.bott {
  background-color: rgb(248, 229, 232);
  .box {
    height: 1400px;
    margin: 0 auto;
    width: 991px;
    padding-top: 5px;
    margin-bottom: 10px;
    .bot_t {
      width: 991px;
      height: 612px;
    }
    .bot_b {
      .main {
        float: left;
        overflow: hidden;
        width: 320px;
        height: 376px;
        background-color: white;
        box-sizing: border-box;
        padding: 10px;
        margin: 5px;
        img {
          width: 100%;
          height: 70%;
          margin: 0 auto;
          padding: 10% 0;
          transition: all 1s linear;
          &:hover {
            transform: scale(1.1);
          }
        }
        span {
          display: inline-block;
          font-size: 30px;
          margin-left: 20px;
        }
        button {
          background-color: #f40;
          width: 140px;
          border: none;
          font-weight: bold;
          padding: 2px 0;
          font-size: 20px;
          border-radius: 20px;
          float: right;
          margin-right: 30px;
          color: white;
          margin-top: 5px;
        }
      }
    }
  }
  .pic {
    width: 1000px;
    height: 300px;
    padding-bottom: 20px;
    margin: 0 auto;
    ul {
      float: left;
      li {
        float: left;
      }
    }
  }

}